12 Best Smart Thermostat for Google Home Reviews in 2021(Updated)

Google home is primarily designed as a conveyance of Google Assistant which enables users to control smart home appliances like your smart TV, smart AC, smart lights, smart washing machine, smart thermostat and other devices with voice command. Using your voice, you can control any smart gadgets. Suppose, you say play romantic music and your sound system starts instantly, turn on/off the lights, adjust the temperature of the thermostat, although the opportunities are endless. 

In this review, we feature the Best Smart Thermostat for Google Home, which is one of the most useful pieces of smart home technology you can buy. Google Home Thermostat performs a great role more than heating or air conditioning and manages the perfect temperature in your home, no matter if it is so hot or so cool outside. This smart home device is App-enabled and makes it possible to adjust the thermostat from your phone whether you are outside, on a vacation or in the office or grocery shop, just connect your phone or mobile with WiFi or cellular network. 

These thermostat can turn itself down automatically when nobody is home and can learn the schedule also. Many smart thermostats are compatible with Amazon Alexa and Google Assistant. From our researchers, we have known that a smart Google Home Thermostat is an energy saving device that’s good for the environment. 

We’ve tasted many thermostats and picked the 8 Best that suits your home most. They’re not just for show. We really think that you’ll find the right and wallet friendly thermostat for you.

We have found the most popular smart thermostat for you. In addition, our purpose is to help you making a comfortable smart house a Lets take a look.

Our Top Pick

After researching which thermostat is right for you, should you get an affordable and programmable thermostat or not, and based on wallet friendly pricing, we’ve collected The Best 8 Google Home Thermostat. Let’s see their features, their good and bad!

Do you know one thing that keeps your home comfy yet saves you money? It’s a smart thermostat! Not only it helps you maintain the temperature of your home. Rather it also guides you accordingly to cut down your bills. 

Moreover, the best smart thermostats also let you monitor your home HVAC even when you are away. One of the main advantages of smart thermostat is save energy. Thus,  you can see other devices in The Best Smart Lights Bulbs Here.

Are you wondering where to find one? Then scroll down as we have reviewed some of the best smart thermostats for you.

1. Ecobee Smart Thermostat


  • Supports Google Assistant, Alexa, Apple HomeKit, Samsung SmartThings, and IFTTT
  • Integrated voice control
  • Smart control with a dedicated mobile app
  • Reduces HVAC annual costs up to 23%

Topping up our list is the Ecobee Smart Thermostat. If you are ready to invest a little in your home’s HVAC, then this thermostat is ideal. 

Keeping in view its features and the long-term benefits, this one is right on budget. At first, this smart thermostat grabs your attention with its sleek design. 

Then, as you install it, you will see how seamlessly it integrates with your home system.

What’s best about this thermostat is the number of sensors it comes with to monitor the temperature of separate rooms. It means it not only tracks the average hallway temperature like most other thermostats. 

Rather it actually takes into consideration the heating of the place you stay the most. Besides, with a quad-core processor and built-in Alexa, this thermostat outclasses all others.


  • Relatively large in size

2. Honeywell Home T9 Smart Thermostat


  • Easy to install
  • Monitors whole home
  • Integrates well with Microsoft Cortana, Amazon Alexa, Samsung SmartThings, and Google Assistant.
  • Responsive smart sensors

Here is another great product for you to track your home’s heating and cooling status.

What you will like the most about the Honeywell Home T9 Smart Thermostat is its premium tracking feature. That is, the thermostat comes with smart sensors offering automatic regulation of your HVAC.

For instance, you can specify the room mostly in-use to let the thermostat regulate the temperature. Or, you can select an area, such as your bedroom, for the thermostat to maintain its temperature according to your choice.

With this smart regulation, the Honeywell Home T9 thermostat helps you cut down bills and energy consumption. Plus, you can also regulate your thermostat even when you’re out via the dedicated mobile app.


  • Lacks support for Apple HomeKit
  • App lacks intuitiveness

3. Nest Learning Smart Thermostat


  • Smart learning and auto-schedule
  • Automatic system down with Away Assist feature
  • Large display with interactive design
  • Smart control with Alexa

It comes in a classic round shape and a very pleasing look. Plus, it has got some great features that lead it to the list of the best smart thermostats.

The key thing that makes it incredible is its auto-programming. It means you don’t have to work hard to set it up. Rather, the thermostat automatically learns your preferences. It then also assists you with auto-scheduling.

Also, while learning and adjusting the temperature, it ensures to minimize your bills with the energy-efficient operation.

Moreover, it easily works over the WiFi to let you control the thermostat with your phone or any other device. And, you don’t have to worry about your home HVAC system as you go out. This thermostat automatically goes down as it detects an empty home.


  • Lacks multi-room monitoring
  • Lacks support for Apple HomeKit
  • Relatively costly in price

4. Johnson Controls GLAS


  • Supports Google Assistant and Amazon Alexa
  • Indoor/outdoor air quality monitoring
  • Energy efficient

Gear up to give a futuristic touch to your home with this contemporary Johnson Controls GLAS Smart Thermostat. It not only regulates the heating and cooling of your home but also provides you with a smart experience.

The catchiest thing about it is its OLED screen. Plus, it has an intuitive design which is not only easy to use but also bears great options. Regarding the HVAC regulation, the thermostat offers more than just temperature control. 

When it is about monitoring the indoor climate of your home, it tells you about the humidity, volatile organic compounds (VOCs) as well as the carbon dioxide count. Whereas, it also lets you keep an eye on the outdoor air quality index, UV index, and allergens too.

Want more? Use its smart sensors and remote monitoring feature to step into the right environment as you reach home after a tiring day.


  • Expensive price
  • May not work with Apple HomeKit
  • Some users face difficulty with the app

5. Honeywell Lyric T5 Thermostat


  • Reduced energy consumption
  • Cuts down monthly bills
  • Smart learning and auto-scheduling
  • Supports Apple HomeKit, Alexa, Amazon Echo, Google Assistant

Our last pick for the best smart thermostats is the Honeywell Lyric T5 Programmable Thermostat. Perhaps, this one is a bliss for all those wanting a smart HVAC control for their homes without having to invest a fortune.

Overall, it is a modest device that supports auto-change in temperature with smart learning. No wonder it has seamlessly earned the ENERGY STAR Certificate owing to its energy-efficient working.

Moreover, it works well with most smart assistants for you to manage your home temperature. Besides, you can also control it via your Android or iOS with the Honeywell Home app.

However, as compared with most other high-end smart thermostats, this one lacks some fancy features. So, if you want something to monitor your humidifier, ventilator, or other gadgets, then Honeywell Lyric T5 may not support you well.


  • Necessarily requires C-Wire to work
  • May lack some high-end features

6. Emerson Sensi Wi-Fi Smart Thermostat for Smart Home

Key Feature:

  • Easy installation
  • Controllable with Alexa, Google Assistant, Apple HomeKit, Siri
  • Monitoring system
  • Smart Alert system 
  • Easy operation from anywhere
  • Saves upto 23% energy

Do you know that your smart home is incomplete without a smart google home thermostat? But don’t worry. Emerson Sensi is our favourite pick for Best Thermostat for your google home. This editor’s choice smart thermostat can be operated remotely with your phone. You can set, change or programme your home comfort from anywhere and save upto 23% energy. 

Using location-based temperature you can control or custom the heating and cooling schedules with a 7 day scheduling option. It works amazingly with Amazon Alexa, Apple HomeKit, Google Assistant and Wink Home automation platforms. With super easy installation in less than 30 minutes, it gives comfortability in monitoring heating and cooling runtimes. Smart alert system reports if there is extreme temperature and keeps your room secure and comfortable. 

Why Do We Love It?

  • Wallet friendly
  • Energy saver
  • Smart features
  • Easy to install
  • Easy to control
  • Works great

7. Google Nest Thermostat -Programmable Wifi Thermostat

Key Feature:

  • Remote control system
  • Smart alert
  • Installs easily
  • Automatically turns off if there’s noone
  • WiFi Programmable 
  • HVAC system compatible
  • Saves energy

Looking for a smart and intelligent Google Home Thermostat within a pleasing price? Just have a look at this Google Nest Termosteto. With great performance it automatically turns itself down when no one is at home. Usually it takes less than 30 minutes to install and can be programmable from anywhere. Easy to use according to one reviewer.

HVAC systems provide smart alerts to notify you of any potential issues. Voice control commands need to be connected with WiFi. A 1 year warranty offers you wonderful customer care service if needed. This intelligent device will definitely fulfill your demand with its smart technology and easy operating system. You’ll be glad to know that, with great performance, it also saves energy.

Why Do We Love It?

  • Voice controlled system
  • Sleek design
  • Easy installation
  • Variety of finishes
  • Cozy price
  • Compatible with many smart home systems

8. Google Nest T3018US Learning Thermostat 

Key Feature:

  • Slimmer and sleeker design
  • Sharper screen
  • WiFi connected
  • Intelligence in memorizing temperature
  • Easy operation from anywhere
  • Saves Energy Bill

Wrong thermostat is horrible and they are enough to ruin your home environment. So, go the best you deserve and we’re always here to help you in this section. Google Nest T3018US thermostat will meet all your needs and will offer an amazing smart home experience. This intelligent device learns your favourite temperature settings and adjusts the entire day to give you the highest comfort.  

Having an eye catchy slimmer, sleeker and sharper screen will instantly attract your guest like an art piece and you’ll be able to see the temperature without distressing your eyes. This 3rd generation modern thermostat can be controlled remotely by connecting with the WiFi or via your smartphone.

The most amazing part is that providing an elegant look and great performance it also saves energy on heating upto 12% and on cooling upto 15% in energy bills. You’ll definitely love their performance and it is exactly what you’re paying for.  

Why Do We Love It?

  • Durable
  • Works with Alexa and Smartphone
  • Excellent App operation
  • Wonderful remote controlling function
  • Works great
  • Saves energy

9. Google Nest Thermostat E – Smart Thermostat 

Key Feature:

  • Programmable
  • Nest temperature sensor
  • Automatic operation
  • Gerat timer function
  • Selective space cooling and heating function
  • So simple to install

 If you have the right amount of money and are searching for a smart programmable Google Nest Thermostat then be ready to buy this White E-Smart Google Nest Thermostat. The Google Nest Temperature sensors keep the room temperature as like your need. 

The best part of this device is that it saves a lot of your energy bill and gives you a  comfortable Google Home controlling all household appliances. This smart WiFi connected device can be controlled via your phone, laptop or tablet from anywhere, no matter you’re in home or outside. You can create a schedule and also can select a space for priority. 

Easy installation process in less than 60 minutes, just hang it on the wall or place it on a shelf. Smart and automatic adjusting temperature while an empty house makes it much user friendly. It also turns itself down when you’re away from home. 

Why Do We Love It?

  • Wonderful temperature control
  • Easy to set up
  • Works great
  • Energy efficient
  • Light weight
  • Budget friendly

10. Learning Thermostat 3rd Gen, Copper w 3X Temperature Sensor

Key Feature:

  • Programmable
  • Large, sharp display
  • Nest temperature sensors
  • Selective room functioning
  • Schedule for further operation
  • Saves a great amount of energy

Are you looking for an Energy Star certified reliable Google nest Thermostat? Meet the 3rd Generation Google Nest Thermostat. It provides the actual temperature according to your need and allows you to make a schedule for comfort and ease. You can just mount it on the wall or put it on a shelf. 

This large, sharp display shows how much energy it consumes everyday and also the total amount of energy consumed in one month so that you can enjoy the perfect job with more money saving. With the Nest Thermostat sensors you can select the temperature for a certain room and can enjoy the comfortness of your home. 

This programmable thermostat is a good option if you’ve to go out frequently. Having smart technology leaves many options in front of you to live a better and comfortable life. So, don’t wait, grab the chance and get one for your Google Home. 

Why Do We Love It?

  • Energy Star certified
  • Perfect for scheduling
  • Works great
  • Smart sensors
  • Easy set up
  • Energy saver

11. Flair Puck, WiFi Wireless Thermostat

Key Feature:

  • Smart Zoning
  • Voice and App control
  • Works with Alexa and Google Assistant
  • Smart away function
  • 7 days Schedule
  • Easy setup

Have you ever tired of hot and cold spots? Here you get the solution. Flair Puck wireless thermostat can do this job intelligently. You can control the temperature differently for every room. It’s like having a

thermostat in every room. 

This smart and intelligent Thermostat is compatible with smartphones, Amazon Alexa, Ecobee, Google Assistant and Web App. You can also adjust the temperature without using a smartphone, just by using your voice or rotating the puck. Remote control system makes your life comfortable and hassle free. Excellent temperature control will provide you the exact you want.  

Flair Puck Thermostat has the smart away system that turns it off automatically when you leave. You can also make a schedule of 7 days while going on vacation or holidays. This smart away and scheduling function saves your energy bill a lot as they consume less electricity by turning off your system in the empty house.

Why Do We Love It?

  • Saves money and energy
  • Perfect temperature for every room
  • Easy to install
  • Easy to control remotely
  • User friendly
  • Budget friendly

12. Emerson Sensi Smart Home Thermostat

Key Feature:

  • Touch WiFi Thermostat
  • Easy to read temperature
  • Perfeact temperature control
  • Smart alerts
  • HVAC system
  • Upto 23% energy saver
  • Compatible with Alexa, Apple HomeKit, Google Assistant

Now we’re going to introduce you to the editors choice Best Google Home Thermostat to give you the great experience of a smart nest. Are you so worried if it has an HVAC (heating, ventilation and air conditioning) system or not? Let the worry go and meet with this Emerson Sensi Smart Home Thermostat. 

Adjusting the temperature and schuling is so easy with this thermostat. Easy to access by connecting with WiFi. So easy to install in less than 30 minutes by yourself. The best part is that, providing the HVAC it also saves upto 23% energy and saves money.  Wonderful looks and smart features will blow your mind at the same time. 

Working with Amazon Alexa, Google Assistant, Samsung Smart Home platforms and Apple HomeKit It offers a smart alert system to let you know if there is extreme temperature. The remote control system gives a more enjoyable and stress free day. This Sensi touch WiFi thermostat has been named the “Best Overall” thermostat of 2017,2018, 2019 by USA Today’s Review.com. 

Why Do We Love It?

  • Modern look
  • Energy Efficient
  • Adjustable temperature from anywhere
  • Reasonable price
  • Easy programming
  • Intelligent Performance

Buying Guide:

What to look for in a smart thermostat?

First of all, before purchasing one, make sure that it is compatible with your heating, ventilation and air conditioning(HVAC) system. Not every thermostat is capable of controlling the full system. So, double-check the thermostat before taking to your home. 

Secondly, you should check up the smart features, style and the suitability with the setup of your home and can be operated by Amazon Alexa, Google Assistant, Apple HomeKit. 

Thirdly,  you have to consider the App’s usability so that you can adjust the temperature or set the schedule when away from home.

Fourthly, be sure that it contains a smart alert system to give you extra security while the temperature is too high.

Finally, compare all the features and relate to your budget and get the best one in a cozy pricing.

Are you worried about seeing so many standards and if you are lucky enough to get the best one or not? Don’t be stressed,  we’ve already done this awful job for you and brought the best of the best. So, just read the article and choose the best one for your smart home. 

What To Look For In The Best Smart Thermostat – Quick Tips

  • Cost: Of course, the thermostat should suit your budget.
  • Voice Control: If you use a voice assistant, then choose the one that supports voice control with your assistant.
  • Smart sensors: If you have a large home, or use most of your rooms, then the thermostat with multi-room monitoring and smart sensors will help you manage your home heating and cooling better.
  • Geofencing: With thermostats supporting geofencing, you don’t have to worry about your home heating/cooling as you go out.
  • Remote control: If you frequently go out of your home, then look for a thermostat with mobile app control.

Frequently Asked Questions

What is a smart thermostat?

A regular thermostat only allows you to control the temperature via a control panel on the wall somewhere in your room while the smart thermostat is the upgraded version that can be operated via smartphone App, Alexa, Google Assistant, Apple HomeKit and wink home automation platforms. 

Does the smart Thermostat work with the google home?

All of the above smart and high quality thermostats are compatible with Google Home having smart thermostat options. Just Pick one according to your budget and lead a hand free comfortable life.

How do these smart Google Home Thermostat work?

With so many great options smart thermostat can be controlled via smartphone app. In addition it also works with Amazon Alexa and Google Assistant, you can set the programme or adjust runtime, temperature etc with voice command. Connect your phone with WiFi or cellular network and enjoy controlling the device from anywhere. These remote control thermostats can make your home more comfortable while making you more convenient. 

Is a smart thermostat worth it?

Smart thermostat can save your money in lots of ways. It saves money on your energy bill. As it automatically turns off when nobody is at home, saves energy and money. On the other way, you can adjust the temperature remotely outside from your home that also allows you a great saving.  

Can a WiFi Thermostat work without WiFi?

Though smart WiFi connected Thermostat can do their job without the connection of the WiFi but there are some limitations in basic heating and cooling controls. Therefore to enjoy the best experience of a smart thermostat establish a secure and reliable WiFi connection with the thermostat. 

How does a Google Home Thermostat last?

On average, a smart thermostat can last for 10 years. After that, you’ll automatically search for the updated one as they are becoming upgraded day by day. No one will divert  himself from the better experience of an Upgraded Google Home Thermostat.


If you’ve read our article on the Best Smart Thermostat for Google Home, you already know how thermostats play a key role in minimizing your electric bill considerably and making your life delighted. With easy-to-access Google Home Thermostat commands, controlling the ambience of your home, can be done with minimal efforts which gives you another stress free operation and you can enjoy the day with your family.  

You can definitely believe our words and get the best Thermostat for your Google Home. The Smart features and easy-to-access WiFi compatible intelligent device will create the exact environment in your home, no matter if it is summer or winter outside. So, just take a look at your wallet and get the Best Google Home Thermostat in your budget and enjoy a happy life. 

For Further information don’t hesitate to ask ourselves. Feel free to leave your comment below.

Certainly, whether you own a small apartment or a big home with lots of rooms, having a thermostat is necessary to keep your home comfortable in all seasons. Plus, with a smart thermostat, you can enjoy better control of your home HVAC and can even reduce your bills while conserving energy.

On the other hand, if your are wondering how to reduce your monthly energy bills you can see The Best Energy Saving Tips here. We hope our quick guide on the best smart thermostats has helped you decide which one to buy for your home. Feel free to let us know about your choice by commenting below.

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